The ResourceState enumeration is used to describe the state of GPU resources for barrier transitions. It aligns with DX12's D3D12_RESOURCE_STATES, providing a high-level description of resource states that can be translated to lower-level graphics APIs.
| Member Name | Summary |
|---|---|
| Common | Indicates a common state with no specific usage. |
| Present | Used when the resource is being presented to the screen. |
| VertexAndConstantBuffer | Indicates the resource is used as a vertex or constant buffer. |
| IndexBuffer | Indicates the resource is used as an index buffer. |
| RenderTarget | Indicates the resource is used as a render target. |
| UnorderedAccess | Indicates the resource is used for unordered access. |
| DepthWrite | Indicates the resource is used for depth writing. |
| DepthRead | Indicates the resource is used for depth reading. |
| NonPixelShaderResource | Indicates the resource is used as a non-pixel shader resource. |
| PixelShaderResource | Indicates the resource is used as a pixel shader resource. |
| StreamOut | Indicates the resource is used for stream output. |
| IndirectArgument | Indicates the resource is used as an indirect argument. |
| Predication | Indicates the resource is used for predication. |
| CopyDestination | Indicates the resource is used as a copy destination. |
| CopySource | Indicates the resource is used as a copy source. |
| ResolveDestination | Indicates the resource is used as a resolve destination. |
| ResolveSource | Indicates the resource is used as a resolve source. |
| GenericRead | Indicates the resource is used for generic reading. |
| AllShaderResource | Indicates the resource is used as a shader resource for all shader stages. |